194969984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2431

約数の個数: 64

約数和(自身を含む): 431092800

約数和(自身を除く): 236122816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 649, 704, 944, 1298, 1408, 1888, 2347, 2596, 3776, 4694, 5192, 7552, 9388, 10384, 18776, 20768, 25817, 37552, 41536, 51634, 75104, 83072, 103268, 138473, 150208, 206536, 276946, 300416, 413072, 553892, 826144, 1107784, 1523203, 1652288, 2215568, 3046406, 3304576, 4431136, 6092812, 8862272, 12185624, 17724544, 24371248, 48742496, 97484992, 194969984]

約数ペア:

[(1, 194969984), (2, 97484992), (4, 48742496), (8, 24371248), (11, 17724544), (16, 12185624), (22, 8862272), (32, 6092812), (44, 4431136), (59, 3304576), (64, 3046406), (88, 2215568), (118, 1652288), (128, 1523203), (176, 1107784), (236, 826144), (352, 553892), (472, 413072), (649, 300416), (704, 276946), (944, 206536), (1298, 150208), (1408, 138473), (1888, 103268), (2347, 83072), (2596, 75104), (3776, 51634), (4694, 41536), (5192, 37552), (7552, 25817), (9388, 20768), (10384, 18776)]